939290316 has 24 divisors (see below), whose sum is σ = 2193192960. Its totient is φ = 312880272.

The previous prime is 939290299. The next prime is 939290321. The reversal of 939290316 is 613092939.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8476 + ... + 44163.

It is an arithmetic number, because the mean of its divisors is an integer number (91383040).

Almost surely, 2^939290316 is an apocalyptic number.

It is an amenable number.

939290316 is an abundant number, since it is smaller than the sum of its proper divisors (1253902644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

939290316 is a wasteful number, since it uses less digits than its factorization.

939290316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54133 (or 54131 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 42.

The square root of 939290316 is about 30647.8435783009. The cubic root of 939290316 is about 979.3395230364.

The spelling of 939290316 in words is "nine hundred thirty-nine million, two hundred ninety thousand, three hundred sixteen".